import time
from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.common.keys import Keys
from selenium.webdriver.common.action_chains import ActionChains
from selenium.webdriver.support.select import Select

class Base():
    # 初始化
    def __init__(self,driver):
        self.driver = driver
    # 封装URL
    def open_url(self,url):
        self.driver.get(url)
    # 显示等待+定位
    def find_element(self,loc):
        try:
            WebDriverWait(self.driver,20,0.5).until(lambda driver: driver.find_element(*loc).is_displayed())
            return self.driver.find_element(*loc)
        except Exception as p:
            aa = time.strftime('%Y%m%d%H%M%S',time.localtime())
            self.driver.save_screenshot(aa+'.png')
            print(p)
    # 隐式等待
    def implicitly_wait(self,loc):
        self.driver.implicitly_wait(loc)
    # 输入
    def send_keys(self,loc,info):
        self.find_element(loc).send_keys(info)
    # 点击
    def click(self,loc):
        self.find_element(loc).click()
    # 文本
    def text(self,loc):
        return self.find_element(loc).text
    # 窗口切换
    def handles(self):
        self.driver.switch_to.window(self.driver.window_handles[-1])
    # 滚动条事件
    def scrollTo(self,a):
        self.driver.execute_script(f'window.scrollTo(0,{a})')
    # 浏览器事件
    def refresh(self):
        self.driver.refresh()
    # 键盘事件
    def enter(self,loc):
        self.find_element(loc).send_keys(Keys.ENTER)
    # 鼠标事件
    def doubleclick(self,loc):
        ActionChains(self.driver).double_click(self.find_element(loc)).perform()
    # frame框架-进入
    def frame(self,loc):
        self.driver.switch_to.frame(self.find_element(loc))
    # frame框架-退出
    def content(self):
        self.driver.switch_to.default_content()
    # 弹窗事件-确定
    def accept(self):
        alret = self.driver.switch_to.alurt
        alret.accept()
    # 弹窗事件-取消
    def dismiss(self):
        alret = self.driver.switch_to.alurt
        alret.dismiss()
    # 下拉框
    def select_index(self,loc,x):
        aa = Select(self.find_element(loc))
        aa.select_by_index(x)




